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Delay in campaign execution during campaign runs



Delay in executing a campaign during campaign runs which include Creation of Secure URLs (for use in email or SMS). The PegaRULES log generates error messages.

Error Messages

[STANDARD] [ [ ] (tor$QueueBasedDataFlowExecutor) ERROR - Unable to queue record for 5 minutes for processing in data flow. Retrying.

"Data_Flow_Parallel_Run_CMPR-2431:1, Access group: [AcessGroup:FieldMarketersTesters]" daemon prio=10 tid=0x00007f306c14c000 nid=0x78d4 runnable [0x00007f2f05886000]
java.lang.Thread.State: RUNNABLE
at Method)
- locked <0x000000059ec472b0> (a java.lang.Object)
at com.pegarules.generated._offer.ra_action_ppvemailoffer_3206f3a886ed8ce2807935cfe2bd643f.perform(

Steps to Reproduce

Log in to the Linux server platform.

Root Cause

A defect or configuration issue in the operating environment. The performance of Linux native /dev/urandom is delayed on server platforms since it waits for keyboard input to generate entropy.


Perform the following change to the operating environment to utilize the better performing /dev/urandom:

Update the JVM settings to include the below code:

Published September 19, 2017 - Updated December 2, 2021

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